| Name: | SN2025kxz |
| Right ascension: | 20h25m43.61s |
| Declination: | -19d44m00.62s |
| Discovery Date: | May 16, 2025, 10:25 a.m. |
| Classification: | SN Ia-CSM |
| Redshift: | 0.150000 |
| MW E(B-V): | 0.050 |
| Name: | 2025kxz |
| Right ascension: | 20h25m43.12s |
| Declination: | -19d43m58.60s |
| Redshift: | None |
| Photometric Redshift: | 0.153 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g |
DES_g DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 0.71 |
| Transient MWEBV | processed | 0.09 |
| Host match | processed | 4.36 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 5.36 |
| Validate global photometry | processed | 13.65 |
| Global host SED inference | processed | 478.76 |
| Local aperture photometry | processed | 5.06 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 20h25m43.08s, -19d43m58.72s |
| semi major axis, semi minor axis (arcsec): | 12.11, 5.98 |
| angle (degrees, anti-clockwise from east): | -105.96 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 29.72 | 3.53 | 20.218 | 0.129 | AB |
| GALEX_NUV | 25.96 | 2.67 | 20.364 | 0.112 | AB |
| SDSS_u | -8.76 | 9.35 | AB | ||
| SDSS_g | 171.87 | 4.63 | 18.312 | 0.029 | AB |
| PanSTARRS_g | 207.56 | 2.3 | 18.107 | 0.012 | AB |
| SDSS_r | 338.7 | 6.59 | 17.575 | 0.021 | AB |
| PanSTARRS_r | 372.78 | 2.74 | 17.471 | 0.008 | AB |
| SDSS_i | 515.6 | 9.37 | 17.119 | 0.020 | AB |
| PanSTARRS_i | 494.04 | 1.88 | 17.166 | 0.004 | AB |
| PanSTARRS_z | 508.4 | 6.51 | 17.134 | 0.014 | AB |
| SDSS_z | 691.62 | 29.19 | 16.800 | 0.046 | AB |
| PanSTARRS_y | 734.38 | 16.77 | 16.735 | 0.025 | AB |
| 2MASS_J | 657.66 | 197.85 | 15.960 | 0.327 | Vega |
| 2MASS_H | 254.46 | 289.81 | 16.518 | 1.237 | Vega |
| 2MASS_K | 645.27 | 327.32 | 15.038 | 0.551 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.667 | 10.740 | 10.798 |
| {\rm log}_{10}({\rm SFR}) | 0.565 | 0.830 | 1.212 |
| {\rm log}_{10}({\rm sSFR}) | -10.184 | -9.919 | -9.532 |
| {\rm stellar\ age} | 3.896 | 5.626 | 6.732 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.363 | -0.020 | 0.123 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.185 | -0.134 | -0.016 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.183 | 0.449 | 0.832 |
| \delta | -0.468 | 0.059 | 0.324 |
| \tau_1/\tau_2 | 0.493 | 0.960 | 1.398 |
| Q_{PAH} | 0.470 | 1.457 | 4.510 |
| U_{min} | 2.387 | 6.782 | 13.288 |
| {\rm log}_{10}(\gamma_e)\, | -3.159 | -1.847 | -0.855 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.325 | -2.998 | -1.175 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.035 | 1.465 | 1.897 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.773 | 0.976 | 1.224 |
| 0.03-0.10 Gyr | 0.346 | 0.745 | 1.212 |
| 0.10-0.32 Gyr | 0.467 | 0.803 | 1.153 |
| 0.32-1.03 Gyr | 0.571 | 0.931 | 1.270 |
| 1.03-3.32 Gyr | 0.611 | 0.923 | 1.164 |
| 3.32-10.68 Gyr | 0.464 | 0.821 | 0.955 |
| 10.68-11.86 Gyr | 0.109 | 0.789 | 1.205 |